/** * 系统管理 权限管理 */
<template>
  <div>
    <!-- 面包屑导航 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 搜索筛选 -->
    <el-form :inline="true" :model="formInline" class="user-search">
      <el-form-item label="权限ID">
        <el-input
          size="small"
          v-model="formInline.id"
          placeholder="输入权限ID"
        ></el-input>
      </el-form-item>
      <el-form-item label="权限名称">
        <el-input
          size="small"
          v-model="formInline.name"
          placeholder="输入权限名称"
        ></el-input>
      </el-form-item>

      <el-form-item label="权限CODE">
        <el-input
          size="small"
          v-model="formInline.code"
          placeholder="输入权限CODE"
        ></el-input>
      </el-form-item>
      <!-- <el-form-item label="角色：">
        <el-select
          size="small"
          v-model="formInline.roleId"
          placeholder="请选择"
        >
          <el-option selected label="请选择" value="0"></el-option>
          <el-option
            v-for="parm in userparm"
            :key="parm.roleId"
            :label="parm.roleName"
            :value="parm.roleId"
          ></el-option>
        </el-select>
      </el-form-item> -->
      <el-form-item>
        <el-button
          size="small"
          type="primary"
          icon="el-icon-search"
          @click="search"
          >搜索</el-button
        >
        <el-button
          size="small"
          type="primary"
          icon="el-icon-refresh-left"
          @click="clearCon"
          >清除</el-button
        >

        <el-button
          size="small"
          type="primary"
          icon="el-icon-plus"
          @click="handleEdit()"
          >添加</el-button
        >
        <el-button
          size="small"
          type="primary"
          icon="el-icon-plus"
          @click="RolePermission()"
          >配置权限</el-button
        >
      </el-form-item>
    </el-form>
    <!--列表-->
    <el-table
      size="small"
      @selection-change="selectChange"
      :data="listData"
      highlight-current-row
      v-loading="loading"
      border
      element-loading-text="拼命加载中"
      style="width: 100%;"
    >
      <el-table-column align="center" type="selection" width="60">
      </el-table-column>
      <el-table-column sortable prop="id" label="ID" width="70">
      </el-table-column>
      <el-table-column sortable prop="name" label="权限名称" width="200">
      </el-table-column>
      <el-table-column sortable prop="code" label="权限CODE" width="300">
      </el-table-column>
      <el-table-column sortable prop="link" label="权限LINK" width="200">
      </el-table-column>
      <el-table-column sortable prop="pid" label="PID" width="100">
      </el-table-column>
      <el-table-column sortable prop="type" label="类型" width="100">
      </el-table-column>
      <el-table-column sortable prop="status" label="状态" width="100">
      </el-table-column>
      <el-table-column
        align="center"
        sortable
        prop="status"
        label="状态"
        min-width="100"
      >
        <template slot-scope="scope">
          N
          <el-switch
            v-model="scope.row.status == 'Y' ? nshow : fshow"
            active-color="#13ce66"
            inactive-color="#ff4949"
            @change="editType(scope.$index, scope.row)"
          >
          </el-switch>
          Y
        </template>
      </el-table-column>
      <el-table-column align="center" label="操作" min-width="300">
        <template slot-scope="scope">
          <el-button size="mini" @click="handleEdit(scope.$index, scope.row)"
            >编辑</el-button
          >
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <Pagination
      :currentPage="pageparm.currentPage"
      :pageSize="pageparm.pageSize"
      :total="pageparm.total"
      @callFather="callFather"
    ></Pagination>
    <!-- 编辑界面 -->
    <el-dialog
      :title="title"
      :visible.sync="editFormVisible"
      width="30%"
      @click="closeDialog"
    >
      <el-form
        label-width="120px"
        :model="editForm"
        :rules="rules"
        ref="editForm"
      >
        <el-form-item label="权限名称" prop="name">
          <el-input
            size="small"
            v-model="editForm.name"
            auto-complete="off"
            placeholder="权限名称"
          ></el-input>
        </el-form-item>
        <el-form-item label="权限CODE" prop="code">
          <el-input
            size="small"
            v-model="editForm.code"
            auto-complete="off"
            placeholder="权限CODE"
          ></el-input>
        </el-form-item>
        <el-form-item label="权限LINK" prop="link">
          <el-input
            size="small"
            v-model="editForm.link"
            auto-complete="off"
            placeholder="权限LINK"
          ></el-input>
        </el-form-item>
        <el-form-item label="权限类型" prop="type">
          <el-input
            size="small"
            v-model="editForm.type"
            auto-complete="off"
            placeholder="权限类型"
          ></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button size="small" @click="closeDialog">取消</el-button>
        <el-button
          size="small"
          type="primary"
          :loading="loading"
          class="title"
          @click="submitForm('editForm')"
          >保存</el-button
        >
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  permissionList,
  ermissionSave,
  ermissionDelete,
  roleDropDown,
  RolePermission
} from "../../api/userMG";
import Pagination from "../../components/Pagination";

import { findByCondition, updatePermStatus, updateOne } from "../../api/perm";
import { P } from "caniuse-lite/data/agents";
export default {
  data() {
    return {
      nshow: true, //switch开启
      fshow: false, //switch关闭
      loading: false, //是显示加载
      editFormVisible: false, //控制编辑页面显示与隐藏
      title: "添加",
      editForm: {
        id: "",
        name: "",
        code: "",
        link: "",
        type: ""
      },
      // rules表单验证
      rules: {
        name: [{ required: true, message: "请输入权限名称", trigger: "blur" }],
        link: [{ required: true, message: "请输入权限LINK", trigger: "blur" }],
        type: [
          { required: true, message: "请输入权限类型", trigger: "blur" },
          { max: 1, message: "最大长度为1", trigger: "blur" }
        ],
        code: [{ required: true, message: "请输入权限CODE", trigger: "blur" }]
      },
      formInline: {
        page: 1,
        limit: 8,
        name: "",
        code: "",
        id: ""
      },
      // 选择数据
      selectdata: [],
      userparm: [], //搜索权限
      listData: [], //用户数据
      // 分页参数
      pageparm: {
        currentPage: 1,
        pageSize: 8,
        total: 10
      }
    };
  },
  // 注册组件
  components: {
    Pagination
  },
  /**
   * 数据发生改变
   */

  watch: {},

  /**
   * 创建完毕
   */

  created() {
    this.getdata(this.formInline);
    // this.getAccsee()
  },

  /**
   * 里面的方法只有被调用才会执行
   */

  methods: {
    // 获取数据方法
    getdata(parameter) {
      this.loading = true;
      // 模拟数据
      // 模拟数据结束

      /***
       * 调用接口，注释上面模拟数据 取消下面注释
       */
      // 获取权限列表
      findByCondition(parameter.page, parameter.limit, parameter)
        .then(res => {
          this.loading = false;
          console.log(res.data);

          this.listData = res.data.list;
          // 分页赋值
          this.pageparm.currentPage = this.formInline.page;
          this.pageparm.pageSize = this.formInline.limit;
          this.pageparm.total = res.data.total;
        })
        .catch(err => {
          this.loading = false;
          this.$message.error("权限管理列表获取失败，请稍后再试！");
        });
    },
    // 获取权限
    getAccsee() {
      roleDropDown()
        .then(res => {
          if (res.success == false) {
            this.$message({
              type: "info",
              message: res.msg
            });
          } else {
            this.userparm = res.data;
          }
        })
        .catch(err => {
          this.$message.error("权限获取失败，请稍后再试！");
        });
    },
    // 分页插件事件
    callFather(parm) {
      this.formInline.page = parm.currentPage;
      this.formInline.limit = parm.pageSize;
      this.getdata(this.formInline);
    },
    // 搜索事件
    search() {
      this.getdata(this.formInline);
    },
    clearCon() {
      this.formInline.code = "";
      this.formInline.name = "";
      this.formInline.id = "";
      this.getdata(this.formInline);
    },
    editType(index, row) {
      this.loading = true;
      let parm = {
        status: "",
        id: ""
      };
      parm.id = row.id;
      let status = row.status;
      if (status == "N") {
        parm.status = "Y";
      } else {
        parm.status = "N";
      }
      // 修改状态
      updatePermStatus(parm).then(res => {
        this.loading = false;
        this.getdata(this.formInline);
      });
    },
    //显示编辑界面
    handleEdit: function(index, row) {
      this.editFormVisible = true;
      // 深拷贝并赋值
      //this.editForm = Object.assign({}, row)
      if (row != undefined && row != "undefined") {
        this.title = "修改";
        this.editForm.id = row.id;
        this.editForm.name = row.name;
        this.editForm.code = row.code;
        this.editForm.link = row.link;
        this.editForm.type = row.type;
      } else {
        this.title = "添加";
        this.editForm.permissionId = "";
        this.editForm.permissionName = "";
        this.editForm.permission = "";
      }
    },
    // 编辑、增加页面保存方法
    submitForm(editData) {
      this.$refs[editData].validate(valid => {
        if (valid) {
          if (this.title === "修改") {
            updateOne(this.editForm)
              .then(res => {
                this.editFormVisible = false;
                this.loading = false;
                this.getdata(this.formInline);
              })
              .catch(err => {
                this.editFormVisible = false;
                this.loading = false;
                this.$message.error("角色添加失败，请稍后再试！");
              });
          } else if (this.title === "添加") {
          }
        } else {
          return false;
        }
      });
    },
    // 删除权限
    deleteUser(index, row) {
      this.$confirm("确定要删除吗?", "信息", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning"
      })
        .then(() => {
          ermissionDelete(row.permissionId)
            .then(res => {
              if (res.success) {
                this.$message({
                  type: "success",
                  message: "权限管理已删除！"
                });
                this.getdata(this.formInline);
              } else {
                this.$message({
                  type: "info",
                  message: res.msg
                });
              }
            })
            .catch(err => {
              this.loading = false;
              this.$message.error("权限管理删除失败,请稍后再试！");
            });
        })
        .catch(() => {
          this.$message({
            type: "info",
            message: "已取消删除"
          });
        });
    },
    // 选择复选框事件
    selectChange(val) {
      this.selectdata = val;
    },
    // 配置权限
    RolePermission() {
      let parms = {
        roleId: "",
        permissionIds: ""
      };
      if (this.formInline.roleId == "0") {
        this.$message({
          type: "info",
          message: "请选择角色"
        });
        return false;
      }
      parms.roleId = this.formInline.roleId;
      let len = this.selectdata;
      let ids = [];
      if (len != 0) {
        for (let i = 0; i < len.length; i++) {
          ids.push(len[i].permissionId);
        }
      }
      parms.permissionIds = ids.join(",");
      RolePermission(parms)
        .then(res => {
          if (res.success) {
            this.$message({
              type: "success",
              message: "配置权限成功！"
            });
            this.getdata(this.formInline);
          } else {
            this.$message({
              type: "info",
              message: res.msg
            });
          }
        })
        .catch(err => {
          this.loading = false;
          this.$message.error("配置权限失败,请稍后再试！");
        });
    },
    // 关闭编辑、增加弹出框
    closeDialog() {
      this.editFormVisible = false;
    }
  }
};
</script>

<style scoped>
.user-search {
  margin-top: 20px;
}
.userRole {
  width: 100%;
}
</style>